Other ingredient
Polystyrene
INCI: POLYSTYRENE
Synthetic polymer microspheres added to sunscreen and colour cosmetics for optical blurring. Used in Rohto Skin Aqua Super Moisture Gel for its photo-finish soft-focus effect.
Also known as: polystyrene microspheres
optical diffusersoft-focus agent
Benefits
- ✓Creates soft-focus blurring effect on skin
- ✓Light-reflecting platelets minimise pore appearance
Watch for
- ⚠Microplastic — not biodegradable; environmental persistence concern
Compatibility
✓ Works well with
+ Dimethicone+ Silica
